`cigna-express-scripts.com`

DNSSEC	⚠️ Not signed
NS	`ns2.cigna.com` ⭐
		A	170.48.24.5^{🇺🇸 AS13348170.48.24.0/24}
			PTR	`ns2.cigna.com`
NS	`ns.cigna.com`
		A	170.48.11.4^{🇺🇸 AS11406170.48.11.0/24}
			PTR	`ns.cigna.com`
TXT	`v=spf1 ip4:52.1.96.230 ip4:52.5.119.169 ip4:52.20.128.29 ip4:52.20.155.14 -all`
SOA	`ns.cigna.com`dnsdhcpipam@cigna.com serial=621046395

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

cigna-express-scripts.com

DNS History

2 records (2 active, 0 former)

●NSns.cigna.com2026-03-16 → 2026-03-23 · 2 obs

● 2026-03-16 14:32:38
● 2026-03-23 13:52:14

●NSns2.cigna.com2026-03-16 → 2026-03-23 · 2 obs

● 2026-03-16 14:32:38
● 2026-03-23 13:52:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
cigna-express-scripts.com	ns2.cigna.com, ns.cigna.com	2 records

✅ Authoritative Response

Server:170.48.11.4

NS records: ns2.cigna.com, ns.cigna.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cigna-express-scripts.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns.cigna.com, ns2.cigna.com`
TXT	1	`v=spf1 ip4:52.1.96.230 ip4:52.5.119.169`
SOA	1	`ns.cigna.com dnsdhcpipam.cigna.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.cigna.com, ns.cigna.com)

Analysis

Name Servers

cigna-express-scripts.com's delegation uses two name servers: ns2.cigna.com and ns.cigna.com.

cigna-express-scripts.com uses the same name server setup as other domains, such as express-scrippts.com, medcoyourerxplan.name, evernorth-sucks.tw, stoptherxtax.org and injuredworkerpharmacy.com.

cigna-express-scripts.com at least partially shares name servers with other domains, including xn--cignahelthcare-hwb.com, cihgnahealthcare.com, cignahealthczare.com, tjhecignagroup.com and xn--cignahalthcare-gkb.com.

These name servers are commonly used with dns-publicprimary-wdc.sys.cigna.com.

Host names with a single IP address: ns2.cigna.com points to 170.48.24.5; ns.cigna.com points to 170.48.11.4.

cigna-express-scripts.com - robtex.com